Billionaire Profile
David MacNeil
Global Rank
#1024

Image: WeatherTech | Public domain | via Wikimedia Commons

David MacNeil

CEO, Automobile accessories
UNITED STATES
Real-Time Net Worth
$4.184B
Estimated based on Automobile accessories stock value as of May 3, 2026
0% (24h)
Age
66
Source
Automobile accessories
Industry
Manufacturing
Citizenship
UNITED STATES

Biography

David MacNeil, the founder and CEO of WeatherTech, built a billion-dollar empire specializing in automobile accessories. With a net worth of $4.2 billion as of March 24, 2026, MacNeil's wealth stems from WeatherTech, a company known for its high-quality, American-made products like floor liners and cargo liners. His career began in the automotive industry, leading him to found WeatherTech in 1989. MacNeil is also known for his philanthropy, supporting causes like animal welfare and education.

Fact Checked
Verified by Editorial Team
Live Data
Updated 5/3/2026

Wealth Over Time

In-Depth Profile

Early Life and Career

David MacNeil was born in 1959. His entrepreneurial journey began after recognizing a gap in the market for high-quality automotive floor mats during a trip to Scotland. Before founding WeatherTech, MacNeil gained experience working in the automotive industry and even sold luxury cars.

Rise to Success

In 1989, MacNeil founded WeatherTech (originally MacNeil Automotive Products) in Clarendon Hills, Illinois, with a focus on importing floor mats from England. He then shifted to manufacturing in the United States, which led to the company's growth. MacNeil's commitment to 'Made in America' products has differentiated WeatherTech and contributed to its success.

Key Business Strategies

MacNeil's business acumen includes a focus on product quality and innovation, which has enabled WeatherTech to compete effectively. WeatherTech's marketing strategies, particularly Super Bowl commercials, have significantly boosted brand recognition and contributed to its success.

Philanthropy

David MacNeil is known for his philanthropic efforts. In 2019, he donated $1 million to the University of Wisconsin School of Veterinary Medicine after they successfully treated his dog for cancer.

Career Milestones

1989

Founded WeatherTech

Founded WeatherTech (MacNeil Automotive Products) in Clarendon Hills, Illinois, focusing on importing automotive accessories.

2007

Moved Production to the USA

Decided to move the entire line of automotive accessories production to the United States, opening facilities in the Chicago suburbs.

2026

Nominated to FTC

Nominated by President Trump to the Federal Trade Commission (nomination pending).

Philanthropy & Social Impact

Animal Welfare

University of Wisconsin School of Veterinary Medicine

$1M

Donated $1 million to the University of Wisconsin School of Veterinary Medicine.

Business Philosophy & Leadership

Notable Quotes

"We have to maintain our industrial might. If we don't have the ability to manufacture things, we're lost as a society."

"I'm ready to roll up my sleeves and go to work to help every consumer in America"

Leadership Principles

Commitment to American Manufacturing

Emphasizing the importance of producing products in the USA and supporting American workers.

Focus on Quality

Prioritizing the production of high-quality, durable products.